But Jeu possessed the kingdom of Joram. After the death of Ochozia in Judæa, when he had reigned one year, his mother, Gotholiah, seized the supreme power, having deprived her grandson (whose name was Joas) of the government, he being at the time but a little child. But the power thus snatched from him by his grandmother was, after eight years, restored to him through means of the priests and people, while his grandmother was driven into exile. He, at the beginning of his reign, was most devoted to the divine worship, and embellished the temple at great expense; afterwards, however, being corrupted by the flattery of the chief men, and unduly honored by them, he incurred wrath.
For Azahel, king of Syria, made war upon him; and, as things went badly with him, he purchased peace with the gold of the temple. He did not, however, obtain it; but through resentment for what he had done he was slain by his own people in the fortieth year of his reign. He was succeeded by his son Amassia. But, on the side of the ten tribes, Jeu having died, Joachas his son began to reign, displeasing to God on account of his wicked works, in punishment of which his kingdom was ravaged by the Syrians, until, through the mercy of God, the enemy was driven back, and the inhabitants of the land began to occupy their former position.
Joachas, having ended his days, left the kingdom to his son Joa. He raised civil war against Amassia, king of the two tribes; and, having obtained the victory, conveyed much spoil into his own kingdom. That is related to have occurred to Amassia as a punishment of his sin, for, having entered as a conqueror the territories of the Idumæans, he had adopted the idols of that nation. He is described as having reigned nine years, so far as I find it stated in the Books of Kings. But in the Chronicles of Scripture, as well as in the Chronicles of Eusebius, he is affirmed to have held the government twenty-nine years; and the mode of reckoning which may easily be perceived in these Books of Kings undoubtedly leads to that conclusion.
For Jeroboam is said to have begun to reign as king of the ten tribes in the eighth year of the reign of Amassia, and to have held the government forty-one years, and to have at length died in the fourth year of the reign of Ozia, son of Amassia. By this mode of reckoning, the reign of Amassia is made to extend over twenty-eight years. Accordingly, we, following out this, inasmuch as it is our purpose to adhere in this work to the dates in their proper order, have accepted the authority of the Chronicles.
Source: Sacred History (New Advent)